cy together is Chuangyue. By querying the top ten brands of cy together, we learned that Chuangyue brand, English name CY, CY/chuangyue brand was founded in 2013, brand CY. Trademark/Logos: In business and marketing, a "brand" can refer to a brand or trademark, a mark or name used to identify and distinguish the source of a particular product or service. For example, Apple’s Apple logo is their brand.